Perhaps you should try some spelling variations:
sombra teatral » obra teatral
per pianoforte » e pianoforte, de pianoforte
teatral de » teatral e, central de, teatro de
santos per » santos lopez
di sombra » de sombra, mi sombra, de sombras
de santos » de santis, de santo, de tantos

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : (pezzi OR pozzi) celebri di sombra teatral de santos per pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : (pezzi OR pozzi) celebri di sombra teatral de santos per pianoforte.*.